Assignee
Inventors
- Yuki Totsuka (5 patents)
- Masaharu Soya (5 patents)
- Katsuo Takahashi (12 patents)
- Kansei Takahashi (3 patents)
- Akira Mochiduki (2 patents)
- Katsunori Kojima (13 patents)
- Daisuke Sato (255 patents)
- Hisayuki UEHARA (8 patents)
- Hiroyoshi Kobayashi (46 patents)
- Akio Tetsuka (9 patents)